Circuit Design Engineer Stf - E4

Standard Job Description

You will be the Circuit Card Engineer for the Hardware Engineering team at Lockheed Martin  Missiles and Fire Control (MFC). Our team delivers precision engagement aerospace and defense systems, designing, building and fielding the electrical hardware that powers missiles, sensors and other mission critical subsystems for the United States and allied militaries.

What You Will Be Doing

As the Circuit Card Engineer you will own the end‑to‑end design, prototyping, and qualification of circuit cards, translating system needs into manufacturable silicon while collaborating with cross‑functional groups and customers. Your responsibilities will include:

• Designing circuit schematics, layout, and photomasks for device production.
• Evaluating and characterizing new devices through test‑box development and prototype checkout.
• Determining appropriate wafer‑fabrication processes and issuing fabrication specifications.
• Developing test methods, writing specifications, and analyzing equipment to establish operating data.
• Conducting experimental testing, gathering data, and documenting results.
• Approving finished devices and generating customer application notes and data sheets.
• Maintaining configuration control and updating design documentation in PLM tools.
• Collaborating with equipment engineers, suppliers, and customers to resolve technical issues.
• Providing technical guidance to junior engineers and promoting an inclusive, knowledge‑sharing environment.

Why Join Us

Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus. If you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.

We offer flexible work schedules to comprehensive benefits investing in your future and security. Learn more about Lockheed Martin's comprehensive benefits package here.

Further Information About This Opportunity:

This position is in Chelmsford, MA. Discover more about our Chelmsford, Massachusetts location.

MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must be able to obtain a secret clearance.

Basic Qualifications

BS Degree, Electrical Engineering, Computer Engineering or closely related technical field.

Good understanding of analog and power supply circuit design principles and simulation techniques.

Experience with analog circuit simulations using tools such as Spice, LTSpice, LTPowerCAD, PSpice.

Design development using schematic capture tools such as Xpedition, Altium, or OrCAD.

Test analog and power supply designs in the lab using test equipment such as bench supplies, DMM''s, oscilloscopes and electronic loads.

Candidate must be able to obtain a Secret Clearance.

Desired Skills

MS Degree, Electrical Engineering, Computer Engineering or closely related technical field.

Understanding the trade‑offs between switching regulators and LDO (linear) power supplies.

Develop a power‑distribution diagram and perform continuous power‑analysis across the entire system.

Experience conducting analog and power‑supply simulations, including Monte Carlo analyses for component tolerances and yield assessment.

Knowledge of board layout best practices for low noise analog RF circuits and power supplies.

Pay Information

Full-Time Salary Range: $135700.00 - $251900.00

At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.

The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate''s work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.

Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

• Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
• For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.